wealthfolio: add passthru.updateScript

pkgs/by-name/we/wealthfolio/package.nix

@@ -11,6 +11,7 @@
   rustPlatform,
   webkitgtk_4_1,
   wrapGAppsHook3,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -53,6 +54,8 @@ stdenv.mkDerivation (finalAttrs: {
     webkitgtk_4_1
   ];
 
+  passthru.updateScript = nix-update-script { };
+
   meta = {
     description = "A Beautiful Private and Secure Desktop Investment Tracking Application";
     homepage = "https://wealthfolio.app/";